Question

Excuse me, sir. Could you tell me _______?
A. where can I get a post card
B. where I can get a post card
C. that I could get a post card

Answer 1

B

考查宾语从句。宾语从句用陈述句语序。A项的can放在主语前面，是陈述句语序，排除A；句意“打扰了，先生。你能告诉我在哪里能买到明信片吗？”C项用的过去时，排除C。故选B。